F66T136GV

Overview

The Hoffman F66T136GV is a straight section wireway designed for indoor cable management. It features a 6-inch by 6-inch cross-section and a length of 36 inches. Constructed from 14/16 gauge steel with a galvanized finish, it provides NEMA Type 1 protection against dust and falling objects. The unit utilizes a lay-in flat cover design without knockouts. It holds UL 870, CUL, and CSA C22.2 approvals for use in North American electrical installations.

Feature Summary

• Lay-in flat cover design allows for easy wire installation without removing the cover
• Galvanized steel construction provides corrosion resistance and durability
• NEMA Type 1 rating offers protection against dust and vertically falling water drops
• Straight section configuration facilitates linear cable routing runs

Applications

• Enclosing wire and cable in indoor wireway runs
• Cable management in commercial and industrial facilities
• Electrical distribution systems requiring NEMA Type 1 protection
• Food, beverage, and pharmaceutical environments with frequent washdown requirements

Procurement Notes

Verify that the specific application requires a straight section without knockouts, as this model lacks pre-punched knockout openings. Confirm that the 6x6 inch dimensions align with the intended cable fill capacity and conduit entry points. Ensure the galvanized finish meets environmental corrosion standards for the installation site. Check compatibility with adjacent wireway sections and fittings from the same F40G series to maintain structural integrity.

Selection Notes

Select this model when a straight run of wireway is needed without pre-drilled openings for conduit entries. The 6x6 inch size suits moderate cable volumes, while the 36-inch length reduces joint frequency. The galvanized finish is appropriate for standard indoor or protected outdoor conditions. Consider the lay-in cover mechanism for maintenance accessibility compared to screw-on alternatives.

Part Context

This component belongs to the nVent Hoffman F40G series of galvanized steel wireways. The series includes various straight sections, elbows, and tees designed for modular cable management systems. The F66T136GV specifically represents a standard 3-foot length within this lineup, offering a balance between structural strength and ease of installation for general-purpose electrical infrastructure.

Replacement Considerations

Compatible substitutes include other 6x6x36 inch NEMA Type 1 galvanized wireway straight sections from Hoffman or equivalent manufacturers. Verify that replacement units match the 14/16 gauge steel thickness and lay-in cover style. Ensure any alternative part also carries UL 870 and CUL listings for code compliance.